Applying Consistency-Based Trust Definition to Collaborative Filtering

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Summary

A consistency definition, rather than similarity, based on information entropy between two users to improve the recommendation is proposed, which is then employed as a trust metric in collaborative filtering methods that select neighbors based on the metric.

Type
article
Published
2009-08-30
Cited by
16
References
21
Access
Open access

Keywords

Collaborative filtering, Computer science, Consistency (knowledge bases), Recommender system, Metric (unit)

References

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